The samsung galaxyy j77.hsve a exelellentfeatures and help to. works easily it supports game easilyand this smartphone.gives athe smartphone is extremely light weight and thickness is slim. Easily. the mobile phone have 2 gb ram. and easily payble games easily and multitasking. the batter yis also good of j7.the massive 3300 mah battery capacity. its not diminished easily.and this mobile version marshmallowThe smartphone is installed with the latest version of Android Marshmallow.and easily to handle dual sim. camera quality best. And easily multitasking thamkyuuu.